ČSN EN ISO 7012-1 (672033)

Paints and varnishes - Determination of preservatives in water-dilutable coating materials - Part 1: Determination of in-can free formaldehyde

NORM herausgegeben am 1.9.2025

Englisch -
Gedruckt (14.40 EUR)

The information about the standard:

Designation standards: ČSN EN ISO 7012-1
Classification mark: 672033
Catalog number: 521778
Publication date standards: 1.9.2025
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN ISO 7012-1 (672033):

This document specifies the apparatus and analytical methods for determining the concentration of in-can free formaldehyde in water-dilutable coating materials.
This document can also be applied to polymer dispersions.
The determination method A for in-can free formaldehyde described in this document is only of limited suitability for pigmented systems, as the inherent coloration of the material can have an influence on the detection